Comment by nobody42

Memory safety is good, but does not protect from every threat. In this day and age infrastructure operators should familiarize themselves with proactive defenses, MAC: SElinux and AppArmor. It required much friction earlier, but there are more tools to ease the usage today.

https://presentations.nordisch.org/apparmor/

https://github.com/nobody43/apparmor-profiles/blob/master/ng...

https://github.com/nobody43/apparmor-suggest

Disclaimer: I'm the author of both repos.